The Atmosphere Special Issue “Recent Advances in Urban Ventilation Assessment and
Flow Modelling” collects twenty-one original papers and one review paper published in …

Proper orthogonal decomposition (POD) is implemented to the atmospheric surface layer
(ASL) over real urban morphology based on the data of large-eddy simulation (LES) with …

Air pollution is probably the single largest environment risk to health and urban streets are
the localized, relevant hotspots. Numerous studies reviewed the state-of-the-art models …

Understanding how migratory animals interact with dynamic physical environments remains
a major challenge in migration biology. Interactions between migrants and wind and water …

While large eddy simulation has several advantages in microscale air pollutant dispersion
modelling, the parametric investigation of geometries is not yet feasible because of its …

In this article, the applicability of the cumulant lattice Boltzmann method (CuLBM) to simulate
boundary layer flow above rough surfaces is investigated. The fluid is assumed to be …

Abstract A Large Eddy Simulation (LES) study on the presence of gable roofs in urban
canyons is presented: two canyon aspect ratios, AR C= 1, 2,(AR C= W/H corresponding to …

The turbulent flows consist of vortices and other coherent structures, whose motion is such
highly ordered, that it is usually considered to be random. We try to bring light into this …

The flow field between two tandem buildings will be investigated using PIV technique and
the effect of various angles of incoming flow will be described. The 3D model is composed …

Highly turbulent flows above variously rough surfaces were investigated by means of Time-
Resolved Particle Image Velocimetry in a wind tunnel. Proper Orthogonal Decomposition …